Varun Nayak

The micro-blogging site, Twitter is reportedly planing to launch its IPO by year end. However, before any official announcement, initiative of IPO launch is filled with lot of speculations in minds of public and investors. In its recent filing...

Social Media spam is on rise and is a real challenge to online brands. Number of spams over social networks has increased by mammoth 355% in first half of 2013. Each day we come across overflow of illegitimate flow...